Thea Stilton and the Ice Treasure

In this fabumouse adventure, the Thea Sisters head to Alaska, where they’re attending a conference held by an important ecological association. Their host and his family are native Alaskans who show the mouselings their favourite games and activities. But soon there’s trouble as the Thea Sisters discover that someone is upsetting the ecosystem by blowing up the ice with explosives! Can the Thea Sisters figure out what’s going on and stop the destruction before its too late?